Journal: Physiological Reports
Article Title: Cerebral blood flow dynamics: Is there more to the story at exercise onset?
doi: 10.14814/phy2.15735
Figure Lengend Snippet: Change from rest (set to 0) to immediate 50 W cycling exercise for middle cerebral artery blood velocity (MCAv; a), cerebral perfusion pressure (CPP; b), cerebrovascular conductance index (CVCi; c), and end‐tidal CO 2 (EtCO 2 ; d). Exercise start is indicated by the vertical dashed lines. All data sets presented are averaged 3‐s bins and from representative subjects. Solid line on graph A represents best fit using a monoexponential model. Adjusted R 2 ( R a 2 ) = 0.61 ± 0.14. Standard Error of Regression (S) = 3.74 ± 0.91.
Article Snippet: The rest‐to‐exercise MCAv transition data were fit with a monoexponential model using SigmaPlot 12.5 (Systat Software, Inc.) as previous research has shown (Billinger et al., ; Witte et al., ).
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